PHOTOCHROMIC GLASS IMAGE STORAGE AND DISPLAY APPARATUS
United States Patent 3541330
US Patent References:
Photorecording
- - 2482813
Phototropic material and article made therefrom
- - 3208860
Projection of negatives as positives by employing a phototropic screen and an auxiliary visible light source
- - 3355588
Radiant energy absorption gage for measuring the weight of a base material and the content of a material sorbed by the base material
- - 3405268
PROJECTION SYSTEM HAVING SECONDARY IMAGE CARRIER
- - 3431048
Photorecording
- - 2482813
Phototropic material and article made therefrom
- - 3208860
Projection of negatives as positives by employing a phototropic screen and an auxiliary visible light source
- - 3355588
Radiant energy absorption gage for measuring the weight of a base material and the content of a material sorbed by the base material
- - 3405268
PROJECTION SYSTEM HAVING SECONDARY IMAGE CARRIER
- - 3431048
Inventors:
Eichelberger, William E.
Megla, Gerhard K.
Megla, Gerhard K.
Publication Date:
11/17/1970
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Export Citation:
Assignee:
CORNING GLASS WORKS
Primary Class:
Other Classes:
430/13, 355/71, 353/29, 355/77, 359/242
International Classes:
G03B27/72; G03B41/00